Pith Number

pith:M7JREFLF

pith:2018:M7JREFLFTBSNNO67WPXAUNFJK4

not attested not anchored not stored refs pending

AutoTiering: Automatic Data Placement Manager in Multi-Tier All-Flash Datacenter

Allen Andrews, Clay Mayers, David Evans, Janki Bhimani, Morteza Hoseinzadeh, Ningfang Mi, Rory Bolt, Steven Swanson, Zhengyu Yang

arxiv:1805.01988 v1 · 2018-05-05 · cs.PF

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M7JREFLFTBSNNO67WPXAUNFJK4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:16:41.337541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67d31215659864d6bbdfb3ee0a34a9572cd62fdb7c92c5a094321cbbb0f3dbbf

Aliases

arxiv: 1805.01988 · arxiv_version: 1805.01988v1 · doi: 10.48550/arxiv.1805.01988 · pith_short_12: M7JREFLFTBSN · pith_short_16: M7JREFLFTBSNNO67 · pith_short_8: M7JREFLF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/M7JREFLFTBSNNO67WPXAUNFJK4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 67d31215659864d6bbdfb3ee0a34a9572cd62fdb7c92c5a094321cbbb0f3dbbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d226dd01787c188f6c8e937ebc0f4b8fd7e0aaa89bd5f1ed4df18f9404cf511b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2018-05-05T03:11:54Z",
    "title_canon_sha256": "748aba2e9f21fa25430c88c07f524bc0a7c09e92108471c66c950c284d9f87df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01988",
    "kind": "arxiv",
    "version": 1
  }
}